2019 Revel Electrical Schematics

[WCB]

I am trying to figure out how my revel works. For example the house batteries are not charging when the engine is running. I can go to the electrical diagrams on the Winnebago site but these only show where the electrical components are, not how they work.

In searching this forum I see a few electrical schematics for various systems. I don't see, or can't find electrical schematics that would be applicable to a 2019 Revel 44B.

Thanks to others I think I figured out my charging issue (bad solenoid I have a new one on order) but I have yet to find a schematic which shows how power from the sprinter engine gets to the Revel batteries.

Thanks!
Wayne